Diversified Maintenance: Detailed Company Information & Corporate Profile
Summary
Diversified Maintenance was founded in 1997 and is headquartered in Tampa, FL. The company employs between 5,000 and 10,000 professionals and generates annual revenue in the $100 million to $500 million range, positioning it as a substantial player within the facility management sector.
Its portfolio spans power washing, carpet care, window cleaning, ceiling tile replacement, porter services, landscaping, commercial and industrial/process cleaning, parking lot cleaning, floor care & restoration, rooftop debris removal, special projects, and light maintenance—providing comprehensive solutions for diverse client needs.
The leadership team features Tom Bradshaw as Senior Vice President of Innovation & Transformation; Larissa Shahan overseeing Operations – IFM; Richard Pinder heading IT Infrastructure; Joey Martinez and Max Robert Stern as Senior Vice Presidents; Steven Vining managing Client Relations, alongside other senior executives supporting day‑to‑day operations.
| Diversified Maintenance Website | diversifiedm.com |
| Industries | |
| Diversified Maintenance Headquarters Address | 5110 Eisenhower Blvd., Tampa, FL, 33634 US |
| Company Size | 5000-10000 employees |
| Specialities & Services | Power washing, Carpet care, Window Cleaning, Ceiling tile replacement, Porter Services, Landscaping, Commercial Cleaning, Industrial/process cleaning, Parking lot cleaning, Floor Care & Restoration, Roof top debris cleaning, Special projects, Light maintenance |
| Founded | 1997 |
| Estimated Annual Revenue | $100M - 500M |
| Updated: | 2026-09-05 |
Diversified Maintenance Org Chart
Chief Executive Officer
C-Level
Estimated Website Traffic
The chart shows a decline in traffic to the diversifiedm.com website. In August, traffic decreased to 2322, compared to 2355 in the previous month. The highest traffic in 2026 was recorded in April, reaching 4444 visits.
Workforce Turnover
Number of employees switched from or switched to
Departmental sample breakdown
Length of Employment
Diversified Maintenance's workforce includes employees across a wide range of tenure levels.
2% have been with the company for less than 1 year4% have been with the company for 1 to 2 years7% have been with the company for 3 to 4 years15% have been with the company for 5 to 7 years20% have been with the company for 8 to 10 years52% have been with the company for more than 11 years
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Diversified Maintenance Corporate Information: FAQ
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